import 'package:shared_preferences/shared_preferences.dart';

class LocalKvStore {
  Future<SharedPreferences> get _prefs async {
    return SharedPreferences.getInstance();
  }

  Future<void> setString(String key, String value) async {
    final prefs = await _prefs;
    await prefs.setString(key, value);
  }

  Future<String?> getString(String key) async {
    final prefs = await _prefs;
    return prefs.getString(key);
  }

  Future<void> setBool(String key, bool value) async {
    final prefs = await _prefs;
    await prefs.setBool(key, value);
  }

  Future<bool> getBool(String key, {bool fallback = false}) async {
    final prefs = await _prefs;
    return prefs.getBool(key) ?? fallback;
  }

  Future<void> remove(String key) async {
    final prefs = await _prefs;
    await prefs.remove(key);
  }
}